SCIENTIFIC CATALOGUE. 



Elementary Science Class-books — continued. 



Logic — ELEMENTARY LESSONS IN LOGIC; Deductive 

 and Inductive, with copious Questions and Examples, and a 

 Vocabulary of Logical Terms. By W. Stanley Jevons, 

 LL.D., M.A., F.R.S. New Edition, iSmo. 90 cents. 



Physics — LESSONS IN ELEMENTARY PHYSICS. By 

 Balfour Stewart, F.R.S. With numerous Illustrations. New 

 Edition. i6mo. $1.10. 



QUESTIONS ON STEWARTS ELEMENTARY PHYSICS. 

 By Prof. T. H. Core. 50 cents. 



Anatomy LESSONS IN ELEMENTARY ANATOMY. By 



St. George Mivart, F. R. S. With upwards of 400 illustrations. 

 i6mo. $1.50. 



Steam AN ELEMENTARY TREATISE. By John Perry, 



Professor of Engineering. With wood-cuts. i8mo. $1.10. 



Physical Geography — elementary LESSONS IN 

 PHYSICAL GEOGRAPHY. By Archibald Geikie, F.R.S. 

 With coloured Maps and numerous Illustrations. i6mo. $1. 10. 



QUESTIONS ON THE SAME. 40 cents. 



Geography CLASS BOOK OF GEOGRAPHY. By C. B. 



Clarke, M.A. , F.G.S. New Edition, with eighteen coloured 

 Maps. i6mo. 80 cents. 



Natural Philosophy — NATURAL PHILOSOPHY FOR 



BEGINNERS. By I. Todhunter, M.A., F.R.S. Part L 

 The Properties of Solid and Fluid Bodies. iSrao. 90 cents. 

 Part II. Sound, Light, and Heat. iSmo. 90 cents. 



Electricity and Magnetism. —ELEMENTARY LES- 

 SONS IN ELECTRICITY AND MAGNETISM. By Prof. 

 Sylvan us Thompson. With Illustrations. {^Immediately. 



Sound AN ELEMENTARY TREATISE. By W. H. 



Stone, M.B. With Illustrations. iSmo. 90 cents. 



Economics THE ECONOMICS OF INDUSTRY. By A. 



Marshall, M.A., and Mary P. Marshall. i6mo. 70 cents. 



